A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 6620-00-445-8325
NSN 6620-01-350-0323
NSN 5960-01-069-2009
NSN 5905-00-243-5622
NSN 4140-01-094-8778
NSN 6145-01-392-2208
NSN 6645-01-537-0839
NSN 6620-01-305-6562
NSN 6320-00-139-1090
NSN 6105-01-463-2387
NSN 6685-00-379-4652
NSN 5915-01-507-7403